Q: What is the sum of all factors of the number 305,222,421 excluding 305,222,421?
A: 170,303,499
The factors of the number 305,222,421 are: 1, 3, 7, 21, 49, 147, 229, 687, 1603, 4809, 9067, 11221, 27201, 33663, 63469, 190407, 444283, 1332849, 2076343, 6229029, 14534401, 43603203, 101740807, 305222421.
If you add them up, you will get the total of 305,222,591. Now subtract 305,222,421 to get 170,303,499